1939年Florey等重新进行了对青霉素作用的研究,证实了青霉素对于治疗疾病的显著效果,因此引起医药界对抗菌素研究的重视。由于最近十多年来随着青霉素衍生物合成的研究和近代物理化学分析的进展都很快,因此青霉素族的定量分析亦跟随着迅速地发展起来,本文将近十多年来有关这方面定量分析的某些进展作一介绍。 In 1939, Florey et al. Carried out researches on the effect of penicillin and confirmed the remarkable effect of penicillin on the treatment of the disease, thus causing the pharmaceutical industry to pay more attention to the research on antibiotics. Due to the rapid progress of the research on the synthesis of penicillin derivatives and the recent physicochemical analysis of penicillin in recent ten years, the quantitative analysis of penicillin family has also developed rapidly. In this paper, Some of the progress made an introduction.